Extension Builders in Berkhamsted, East of England

Name: Extension Builder
Brand: MyBuilder
SKU: extension-builder
Rating: 3.4 (10 reviews)

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Some of our top rated extension builders in Berkhamsted, East of England

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Jevgenij Gailiunas
No reviews yet
Extension Builder in Berkhamsted, East of England
We are a reliable and detail-oriented bathroom fitting and plumbing service, committed to delivering high-quality workmanship and professional standards on every project. We specialise in bathroom installations, shower fitting, waterproofing (tanking), tiling, and plumbing works. Our focus is on precision, durability, and customer satisfaction. We take pride in completing jobs safely, on time, and to a high standard. Clear communication and honest advice are always part of our service.
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Prab builders ltd
Rating: 5 out of 5
Extension Builder in Berkhamsted, East of England
Prab Builders is one of the leading and fast growing constructions companies in the UK who take projects and work in a atmosphere where one can get everything under one roof. We have a team of experience people and we understand what our clients want. And as result we give total satisfaction to our customers and convert ideas into reality to give our best We are in this field from the past 18 years .Our service is professional,caring,and high quality and Customers are our First Priority
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Latest review:
Extensions- 8 Dec 2021
Me and my wife are very satisfied with Prabbuilders work. What stands out with Prab builders is that they do every task as if they are doing it for their own house and with work they are meticulous and exceptional. What we started with and how our extension looks now is simply amazing and the way they explain about what will look good(Color/ the structure etc ) is commendable as we both were not sure what decision to make, but after completion we are overjoyed to see how excellent it turned out to be now. I would recommend them anytime based on their skill ,eye for detail, being punctual and the hard-work they invest into every task to make sure we are getting the final product the way we dreamt of.
Jales construction
No reviews yet
Extension Builder in Berkhamsted, East of England
Hi my name is Marcelo, I have been in the building trade for over twenty years. I’m good at what I do and I take pride in my work. I always make sure I do it right and up to a professional standard.
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MarioM Construction Ltd.
Rating: 5 out of 5
Extension Builder in Berkhamsted, East of England
We have spent 15 years in the construction sector. Having experience both in the private sector and commercial sector, we use innovative and modern technology to complete your work. In effect, we achieve higher precision, shorter work times and due to this a lower cost for you. Our deal with a builders’ merchant allows customers to access unique deals which are not available elsewhere. You can learn even more about us by looking at our past projects
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Latest review:
Extensions- 18 Jul 2016
Mario is a brilliant guy with full knowledge of the job. His workers were very punctual and hardworking and finished the job well. I would definitely recommend Mario to my friends and relatives and will use him in the future. Excellent Finish!!!
JV Builder's
No reviews yet
Extension Builder in Berkhamsted, East of England
20 years of experience in Construction. Building maintenance, repair and installation. - Plumbing installation and repair. -Electrical installation and repair. -Brick work and bespoke carpentry. -Home extensions and renovations. -Flooring, vinyl and linoleum installations. -Bathroom and kitchen remodeling. We cater for both commercial and domestic customers and all of our work is fully insured and guaranteed for 12 months.
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Croftley Projects
No reviews yet
Extension Builder in Berkhamsted, East of England
We are a local based company supplying and installing high end windows, doors undertaking block and brickwork extensions as required with a local team of highly experienced tradesman. We cover both commercial and domestic clients, we can also provide replacement glazed units, construction materials and undertake full surveys as required. Over 20 years experience.
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Josh
No reviews yet
Extension Builder in Berkhamsted, East of England
I’m a qualified carpenter with a Level 2 Carpentry qualification and solid experience working on a variety of residential and commercial projects. I take pride in delivering high-quality craftsmanship, whether it’s structural work, custom fittings, or detailed finishing. With a strong eye for detail and a commitment to getting the job done right, I work efficiently, safely, and always with the client’s vision in mind. Whether you’re looking for help with renovations, new builds, or bespoke woodwork, I bring skill, reliability, and a professional approach to every job
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Jhand construction ltd
Rating: 4.5 out of 5
Extension Builder in Berkhamsted, East of England
Hi i have 14 years experience in construction industry we do loft conversion, extensions please feel free contact us
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Latest review:
Plastering- 21 Aug 2025
Best construction company, amazing staff. Thank you so much for the service.
linas builders
No reviews yet
Extension Builder in Berkhamsted, East of England
team of all trades with lots of experience in building industry. we only employ professional tradesman. Can provide reference by request. Honest, price competitive
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Elezi plastering
No reviews yet
Extension Builder in Berkhamsted, East of England
Skimming Over skimming Wet plastering Drylining Restoration works Plaster boarding Materials Supply & installation Water damage repairs Sand and cement renders Rough cast renders Modern silicon based renders External wall insulated renders Rendering & K-Rend Pebble Dash Materials Supply & installation
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Nova Building LTD
Rating: 1 out of 5
Extension Builder in Berkhamsted, East of England
General Builder – Job Description for Quote I am an experienced general builder offering a wide range of construction and property improvement services. My work covers all aspects of building, from small repairs to full renovations, ensuring high-quality workmanship and attention to detail at every stage. Services include brickwork, plastering, carpentry, painting and decorating, tiling, flooring, and general maintenance. I take pride in delivering reliable, efficient, and cost-effective solutions tailored to each client’s needs. All work is carried out to a professional standard, with a strong focus on safety, cleanliness, and meeting agreed deadlines. Fully committed to customer satisfaction, I maintain clear communication throughout the project to ensure expectations are met and results are delivered to a high standard.
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Latest review:
Bricklaying- 6 Jul 2026
Andrei built me a front wall, brilliant job, will certainly use him again. Really nice guy as well. If you have any any sort of work to be carried then use this guy, best craftsman we have ever had, come and see his work.
FABS Complete Building Service
No reviews yet
Extension Builder in Berkhamsted, East of England
FABS provides the complete building service for your property. Newly formed 2017. No stranger to the industry as myself & my team have many years experience between us. As a new building firm it is more important than ever that I provide a good service & high standard of work in order to move forward & obtain new custom & build a reputation in a business that I have passion for. I also offer long guarantees on all works carried out in confidence from my solid workmanship & high standards.
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Louis Carlsen Build and Renovation LTD
Rating: 5 out of 5
Extension Builder in Berkhamsted, East of England
Louis Carlsen Build and Renovation is a well regarded construction and renovation company experienced in transforming spaces with exceptional craftsmanship and attention to detail. With a team of experienced professional contractors and specialist engineers in a number of fields we offer a full range of services, from custom home builds and comprehensive renovations to external high level and ground works. Our commitment to quality, reliability, and customer satisfaction ensures that your project is completed on time, within budget, and to the highest standards. Choose Louis Carlsen Build and Renovation for unparalleled service and results that exceed expectations.
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Latest review:
Plastering- 12 Jul 2024
Louis's team completed the rendering work on our house to a very high standard. They arrived when they said they would, were highly considerate to those around them, cleaned up at the end of each day and kept me well informed during the whole process. I would use them again in the future without hesitation
Elite Property Projects High Wycombe Ltd
No reviews yet
Extension Builder in Berkhamsted, East of England
Elite have specialised in creating and improving Homes since 1997. Our skilled trades personnel can assist you with Property Maintenance, Home improvements, Renovations, Roofing, Garden Landscaping, Driveways, Site maintenance/ Supervision and New Builds. We have an extensive portfolio which shows our eye for detail when it comes to the completion of a quality project.
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Optima building services
No reviews yet
Extension Builder in Berkhamsted, East of England
I usually do extension, loft conversion new build,basement conversion general refurbishment . I have 30+ years in the trade
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Reach Perfection
No reviews yet
Extension Builder in Berkhamsted, East of England
Electrical- painting- bricklayer and most construction work apart from plumbing and generally I am a handy man with 7 years work experience in construction
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3.4

Top rated Extension Builders

Our Extension Builders in Berkhamsted, East of England, are rated 3.4 out of 5 based on 10 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local extension builders in Berkhamsted, East of England?

Building an extension is a major milestone for any home. It’s not just about adding extra space, it’s a big step that can transform how you live day to day, opening up new possibilities for comfort, lifestyle, and family needs.

This is why it’s so important to find the right extension builders in Berkhamsted, East of England for you. They can help with a variety of tasks and projects, including:

Extending your home with an extra room
Two+ storey extensions
Adding partition walls to create more rooms
Building annexes or external structures

To find the right extension builder near you, simply post your job on MyBuilder. Explain the type of help you’re looking for, and then home extension builders in Berkhamsted, East of England who are available and interested can respond to your post.

Browse profiles, read customer reviews and get quotes from your chosen Berkhamsted, East of England extension builders, all before you decide who to hire.

What are the hourly rates of extension builders in Berkhamsted, East of England?

Before getting started with your extension project, it’s important to have a clear budget in place. On average, extension builders in Berkhamsted, East of England will charge between £16 and £42 per hour.

Single-storey rear extensions cost between £20,000 and £60,000 depending on size and finish.
The cost of double-storey extensions, which add more space and value, can range from £100,000 to over £170,000.
Larger wrap-around extensions that combine multiple extension types can range from £40,000 to over £120,000.

The cost of an extension will vary depending on your property. For instance, extending in certain areas may require structural adjustments to ensure stability, which can increase your material and labour costs.

To get an accurate price for your home extension, request detailed quotes from several Berkhamsted, East of England extension builders near you on MyBuilder. This allows you to compare what each quote covers and how much your Berkhamsted, East of England home extension project is likely to cost.

Find extension builders in Berkhamsted, East of England with MyBuilder

Hiring the right extension builder in Berkhamsted, East of England with MyBuilder couldn’t be easier. Just follow these simple steps:

Step 1: Post your extension project on MyBuilder

Whether you’re planning a single-storey extension, a loft conversion, or adding a new room, post your job on MyBuilder to find local Berkhamsted, East of England extension builders. Once your job is live, we’ll share it with home extension builders in Berkhamsted, East of England who can express their interest.

Step 2: Compare different extension builders in Berkhamsted, East of England

When you start receiving interest, review profiles of local Berkhamsted, East of England extension builders, check their previous work, and read real customer reviews. Ask about timelines, materials, and request detailed quotes.

Step 3: Hire Berkhamsted, East of England extension builders with confidence

After gathering all the information and quotes from your chosen home extension builders in Berkhamsted, East of England, compare their experience, guarantees, and costs before choosing who to hire.

You’ll also have confidence knowing that every tradesperson on MyBuilder is verified through several checks, including:

ID verification: When a tradesperson joins MyBuilder, we ask for a valid ID, such as a passport, ID card, or eIDAS certificate.
Company verification: For tradespeople operating under a company, we make sure every tradesperson has a registered business.

Did you know? Our continuous monitoring and complaints process ensures that tradespeople who don’t meet our standards are promptly removed from MyBuilder’s platform.

Berkhamsted, East of England extension builders are ready to help. Use MyBuilder today to find the right professional for your home extension.

What to ask a Berkhamsted, East of England extension builder before hiring?

Before hiring an extension builder in Berkhamsted, East of England or extension building company in Berkhamsted, East of England, ask a few key questions to make sure you’re choosing the right professional for your home extension project.

What qualifications and experience do you have as an extension builder in Berkhamsted, East of England?

An extension builder in Berkhamsted, East of England should have a strong track record with similar projects and relevant building qualifications or trade memberships, such as the Federation of Master Builders (FMB) or TrustMark.

Will my home extension meet all building regulations and planning requirements?

Your Berkhamsted, East of England extension builder should ensure the project complies with Building Regulations and, where necessary, handle or assist with planning permissions. Ask how they manage building control inspections and what documentation you’ll receive once the project is complete.

What experience do you have with similar extensions in Berkhamsted, East of England?

Ask to see examples of their previous work, or view examples of their work on MyBuilder. Ideally projects similar to yours in scale and design. This helps you assess the Berkhamsted, East of England extension builder’s ability to deliver a result that meets your expectations.

How long will the extension take to complete?

Extension project timelines can vary depending on size, complexity, and weather. A typical single-storey extension might take around 8 - 12 weeks. Request a detailed schedule so you know what to expect and when key milestones will be reached.

Do you offer a guarantee for your work? Most Berkhamsted, East of England extension builders offer a guarantee or warranty on their work, often between 1 and 10 years depending on the project and materials used. This gives you assurance that any issues will be resolved after completion.

If you still have questions about the professional you are looking to hire, we have a full detailed guide on hiring the right builder here.

FAQ: Common questions about home extensions in Berkhamsted, East of England

Can an extension builder in Berkhamsted, East of England help with planning permission?

Yes, many extension builders in Berkhamsted, East of England can guide you through the planning process. They can help prepare drawings, advise on local requirements, and liaise with your local council to ensure your project meets all necessary regulations.

Can an extension builder in Berkhamsted, East of England handle everything from design to construction?

Many Berkhamsted, East of England extension builders offer full design-and-build services, managing both the architectural planning and construction stages. Ask your builder whether they can provide a complete package or if you’ll need to hire an architect or designer separately.

Will an extension builder in Berkhamsted, East of England help with materials and finishes?

Yes, most extension builders in Berkhamsted, East of England can source materials and offer advice on finishes that suit your design and budget. You can also choose to supply certain materials yourself, just make sure this is agreed upon before work starts.